eQuizShow

5th Term 4 Final Exam Review

Fractions

Question: Find three equivalent fractions...
4/12
Answer: answers vary...

4/12 = 1/3, 8/24, 12/36, 16/48, 40/120

Question: Make the sentence true using <, >, or =.

4/7 _______ 8/7
Answer: <

Question: Make the sentence true using <, >, or =.

2 4/7 ________ 17/7
Answer: >

Question: Simplify the fraction.

14/20
Answer: 7/10

Question: Daisy had 27 feet of ribbon to make 8 hair ties. If each one was the same length, and there was no ribbon left over, how long was each hair tie?

Answer: 27 / 8 = 27/8 = 3 3/8 feet

Convert

Question: Convert fraction to decimal.
5/20
Answer: 0.25

Question: Convert decimal to fraction in simplest form.

0.4
Answer: 4/10 = 2/5

Question: Convert fraction to a percent value.

7/14
Answer: 50%

Question: Convert percent to a fraction value in simplest form.

14%
Answer: 14/100 = 7/50

Question: Lionel got 80% of the questions correct on a spelling test. If the test had 20 questions, how many did Lionel get correct?
Answer: 16 questions

Add or Subtract

Question: 6.8 + 8.44
Answer: 15.24

Question: 49.28 - 3.549
Answer: 45.731

Question: 5 3/6 + 7 4/6
Answer: 13 1/6

Question: 3 1/6 + 4/3
Answer: 3 1/6 + 8/6 = 3 9/6 = 4 3/6 or 4 1/2

Question: 4/5 - 3/8
Answer: 17/40

Graphs

Question: The results of the survey were as follows:

grapes: 15%
strawberry: 30%
orange: 10%
apple: 20%
banana: 25%

If 50 students answered the survey, how many of them chose strawberry?
Answer: 15 students

Question: How many people will I need to do a survey for the best result?
Answer: As many as you can.

Question: Circle graph is out of (percentage)...?
Answer: 100%

Question: True or False

You should ignore repeated data on a Stem and leaf graph.
Answer: False

Question: Be able to answer questions on the final exam: bar, circle, and stem-and-leaf graphs.

BONUS Q: How old is Ms. Cho?
Answer: ??

Data Analysis

Question: Height Data in cm:

126, 135, 146, 110, 102, 96, 148, 146

What is the minimum height?
Answer: 96 cm

Question: Height Data:

126, 135, 146, 110, 102, 96, 148, 146

What is the range?
Answer: 52 cm

Question: Height Data:

126, 135, 146, 110, 102, 96, 148, 146

What is the mode?
Answer: 146 cm

Question: Height Data:

126, 135, 146, 110, 102, 96, 148, 146

What is the median?
Answer: 130.5 cm

Question: Height Data:

126, 135, 146, 110, 102, 96, 148, 146

What is the mean height?
Answer: 126.125 cm